polterabend.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
desi.ns.cloudflare.com	108.162.192.96 172.64.32.96 173.245.58.96 2606:4700:50::adf5:3a60 2803:f800:50::6ca2:c060 2a06:98c1:50::ac40:2060	desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
logan.ns.cloudflare.com	108.162.193.198 172.64.33.198 173.245.59.198 2606:4700:58::adf5:3bc6 2803:f800:50::6ca2:c1c6 2a06:98c1:50::ac40:21c6	logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com logan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.133	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.222.166	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records5 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 64.233.164.26	lt-in-f26.1e100.net lt-in-x1a.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)2 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:dea6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:2385	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.133,172.67.222.166 ech=AEX+DQBBMAAgACDwjkqU0ajz0dg9xKPeuuoiYveknvO1e4UMUsz2j6USXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:dea6,2606:4700:3033::6815:2385

📝 TXT Records3 records 199ms

TXT Record
google-site-verification=6ib3_amftVRm2ceezWMpf2h8D4PtKaiBv4S5eM1pAMA
google-site-verification=vBEeBxlb0Z3C9kEyrVdoqgRT2rDzPzHqPI6w7S6IV9Y
v=spf1 include:_spf.google.com include:mailgun.org include:spf.mandrillapp.com -all

✉️ SPF

Policy	Record (polterabend.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:mailgun.org include:spf.mandrillapp.com -all

📨 DMARC

Policy	Record (_dmarc.polterabend.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:d10d3ff53a3542e28e4af7bb0421d374@dmarc-reports.cloudflare.net;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC82ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2411639581
Primary NS (MNAME)	desi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

43ms

MX

43ms

AAAA

55ms

TXT

199ms

CAA

45ms

HTTPS

39ms

TLSA

108ms

SOA

0ms

MTA-STS

51ms

DNSSEC

82ms

SRV

70ms

Total

1469ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-09 10:38:32	1469ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-07 04:48:09	1572ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-24 12:23:15	1137ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-24 03:21:18	1442ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-23 11:37:29	1195ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 13:23:29	3411ms	2 NS 2 A 5 MX	🔓 Insecure	View